提币

提币

Create an on-chain withdrawal. API withdrawals are restricted to whitelist addresses. Call Withdraw Config first to get valid chains, amount limits, precision, memo requirements, account balances, and whitelist addresses.

Request frequency limit: 1/1s

Authentication uses the standard private REST headers described in Access Guide; no extra withdrawal-specific request headers are required.

Request URL

POST /deepcoin/asset/withdrawal

Request Parameters

Field Name	Required	Type	Description
ccy	true	string	Coin, for example USDT
chain	true	string	Chain from withdraw-config, for example USDT-TRC20
amt	true	string	Withdrawal amount
addressId	true	string	Whitelist address ID
toAddr	false	string	Withdrawal address. If provided, it is only used to verify consistency with the whitelist address
memo	false	string	Memo/tag/payment ID. Required when needMemo=true or when the whitelist address has a memo. If provided by the whitelist address, it must match addresses[].memo
accountTypes	false	array	Debit account type: funding, spot, swap. Currently supports one item only. Default: funding
clientId	false	string	Client request ID, max 32 characters
remark	false	string	Remark

Request Example

{
  "ccy": "USDT",
  "chain": "USDT-TRC20",
  "amt": "30",
  "addressId": "574",
  "toAddr": "TEV1gDkDST3kUtv27SCYfbAoz7ukLMwJdS",
  "accountTypes": ["funding"],
  "clientId": "withdraw_golang_example_001",
  "remark": "golang example withdrawal"
}

accountTypes is the public request field used to select the debit account. Send at most one account type in a withdrawal request.

When using a whitelist address with memo, pass the same memo value in the withdrawal request.

accountTypes	Debit account
funding	Funding
spot	Spot
swap	Futures

Response Parameters

Field Name	Type	Description
wdId	string	Withdrawal ID
clientId	string	Client request ID
ccy	string	Coin
chain	string	Chain
amt	string	Withdrawal amount
fee	string	Withdrawal fee
state	string	Withdrawal state
cTime	string	Created time

Response Example

{
  "code": "0",
  "msg": "",
  "data": {
    "wdId": "339288",
    "clientId": "withdraw_golang_example_001",
    "ccy": "USDT",
    "chain": "USDT-TRC20",
    "amt": "30",
    "state": "pending",
    "cTime": "1777970397179"
  }
}